1N4933 THRU 1N4937
FAST SWITCHING
PLASTIC RECTIFIER
VOLTAGE:50 TO 600V
CURRENT: 1.0A
FEATURE
Molded case feature for auto insertion
High current capability
Low leakage current
High surge capability
High temperature soldering guaranteed
250°C/10sec/0.375”lead length at 5 lbs tension
Fast switching for high efficiency
DO-41\DO-204AL
MECHANICAL DATA
Terminal:Plated axial leads solderable per
MIL-STD 202E, method 208C
Case:Molded with UL-94 Class V-0 recognized Flame
Retardant Epoxy
Polarity:color band denotes cathode
Mounting position:any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half -wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated)
SYMBOL
*
*
*
*
*
*
*
*
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified
Current 3/8”lead length at Ta =75°C
Peak Forward Surge Current 8.3ms single
half sine-wave superimposed on rated load
Maximum Forward Voltage at rated Forward
Current and 25°C
Maximum DC Reverse Current
Ta =25°C
at rated DC blocking voltage
Ta =100°C
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance
(Note 2)
Typical Thermal Resistance
(Note 3)
Storage and Operation Junction Temperature
Vrrm
Vrms
Vdc
If(av)
Ifsm
Vf
Ir
Trr
Cj
R(ja)
Tstg,Tj
1N
4933
50
35
50
1N
4934
100
70
100
1N
4935
200
140
200
1.0
30.0
1.2
5.0
100.0
200.0
15.0
50.0
-50 to +150
1N
4936
400
280
400
1N
4937
600
420
600
units
V
V
V
A
A
V
µA
µA
nS
pF
°C/W
°C
Note:
1. Reverse Recovery Condition If
=1.0A,Vr=30V
2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
3. Thermal Resistance from Junction to Ambient at 0.375”lead length, P.C. Board Mounted
1
* JEDEC registered value
1
Rev.A4
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